diff --git a/backend/config/main.php b/backend/config/main.php
index 6cce506..fd68c99 100644
--- a/backend/config/main.php
+++ b/backend/config/main.php
@@ -19,6 +19,9 @@ return [
         'shop' => [
             'class' => '\backend\modules\shop\Module',
         ],
+        'wx-public-account' => [
+            'class' => '\backend\modules\wx_public_account\Module',
+        ],
     ],
     'components' => [
         'request' => [